The Pipe Driver Cup is a paving breaker attachment for driving U-channel posts and pipe into the ground. It is the working half of a two-piece system and must be paired with a pipe driver shank matched to your breaker this listing is the cup only. Together they turn the breaker you already own into a capable post and pipe driving tool.
Shank options cover all pneumatic and hydraulic paving breakers as well as some electric models, so one cup serves a mixed fleet. You’ll find the cup in our hex shank drive tools selection along with the rest of the post driving accessories that put breakers and drivers to work on posts.
- Drives U-channel posts and pipe using a paving breaker you already own
- Two-piece system: cup must be paired with a pipe driver shank sized to your breaker
- Shank sizes available for all pneumatic and hydraulic paving breakers, plus some electric models
- Cup-only listing add the matching shank to complete the driving setup
- 8.5 lb steel cup built for repeated impact service
- Stocked by Crowder Supply in Denver, Colorado




